genetics just like why we don't have hair on our feet or teeth or to get more technical because if they had hair on their nose it would block their senses. we have hair inside our nose to prevent infection. maybe you have to look at things like why don't horses or dogs....
No, donkeys are born with hair, not fur.
Human beings have hair in their noses because the man who ate the spider said to put hair in the nose.
the nose hair cleans the air you breath in there
Sometimes But not Always it might be Because it might be old.
donkeys are differently shaped and have long ears and a line and hair tail. Ponies have a bushy full tail donkeys bray, and ponies neigh! hope this helps ;)
Sloths, because they have hair, noses, and mouths.
Because people look pretty with fat noses.
no they only fly around and dont bother you
no they dont. frogs dont have hair
i dont think u can just shave it
No you dont you can but you dont another way is comb your hair then straighten it.
The coat of the horse as well as it's mane and tail are referred to as hair.